From c28c544b933cfb3ef3152be922248e9bbe89811e Mon Sep 17 00:00:00 2001
From: Ben Sima <ben@bsima.me>
Date: Tue, 21 Dec 2021 11:52:14 -0500
Subject: Add kelvin versioning to pre-commit hook

---
 Biz/Ide/pre-commit | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'Biz/Ide/pre-commit')

diff --git a/Biz/Ide/pre-commit b/Biz/Ide/pre-commit
index 8b17092..507d7e6 100755
--- a/Biz/Ide/pre-commit
+++ b/Biz/Ide/pre-commit
@@ -1,2 +1,19 @@
 #!/usr/bin/env bash
-exec $BIZ_ROOT/Biz/Ide/lint **/*
+#
+# - prevent frozen code from being checked in
+# - guard against lint errors
+##
+  set -e
+  changed=($(git diff-index --cached --name-only HEAD))
+  for ns in ${changed[@]}
+  do
+    version=$($BIZ_ROOT/Biz/Ide/version $ns)
+    if (( $version < 1 )); then
+      echo "fail:  version:  $ns:  $version"
+      exit 1
+    else
+      echo "info:  version:  $ns:  $version"
+    fi
+  done
+  $BIZ_ROOT/Biz/Ide/lint **/*
+##
-- 
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